CN100390478C - 冷冻装置 - Google Patents

冷冻装置 Download PDF

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Publication number
CN100390478C
CN100390478C CNB2005800013104A CN200580001310A CN100390478C CN 100390478 C CN100390478 C CN 100390478C CN B2005800013104 A CNB2005800013104 A CN B2005800013104A CN 200580001310 A CN200580001310 A CN 200580001310A CN 100390478 C CN100390478 C CN 100390478C
Authority
CN
China
Prior art keywords
heat exchanger
cold
action
heat
producing medium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNB2005800013104A
Other languages
English (en)
Chinese (zh)
Other versions
CN1898507A (zh
Inventor
竹上雅章
阪江觉
谷本宪治
野村和秀
近藤东
小田吉成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of CN1898507A publication Critical patent/CN1898507A/zh
Application granted granted Critical
Publication of CN100390478C publication Critical patent/CN100390478C/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0231—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units with simultaneous cooling and heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/22—Refrigeration systems for supermarkets

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Defrosting Systems (AREA)
  • Air Conditioning Control Device (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
CNB2005800013104A 2004-09-03 2005-09-02 冷冻装置 Expired - Fee Related CN100390478C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP257086/2004 2004-09-03
JP2004257086 2004-09-03

Publications (2)

Publication Number Publication Date
CN1898507A CN1898507A (zh) 2007-01-17
CN100390478C true CN100390478C (zh) 2008-05-28

Family

ID=36000169

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005800013104A Expired - Fee Related CN100390478C (zh) 2004-09-03 2005-09-02 冷冻装置

Country Status (6)

Country Link
US (1) US20070074523A1 (fr)
EP (1) EP1729075A4 (fr)
CN (1) CN100390478C (fr)
AU (1) AU2005265436A1 (fr)
TW (1) TWI272364B (fr)
WO (1) WO2006025524A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101387478B1 (ko) * 2007-03-13 2014-04-24 엘지전자 주식회사 압축 시스템 및 이를 이용한 공기조화 시스템
US20090282860A1 (en) * 2008-05-15 2009-11-19 Jamelle Shaw Cold Buffet Food Tray
WO2013111177A1 (fr) * 2012-01-24 2013-08-01 三菱電機株式会社 Unité de climatisation
JP5842970B2 (ja) * 2013-10-29 2016-01-13 ダイキン工業株式会社 空気調和装置
CN104792057A (zh) * 2015-04-20 2015-07-22 广东美的制冷设备有限公司 制冷装置及其控制方法
JP6337924B2 (ja) * 2016-06-30 2018-06-06 ダイキン工業株式会社 冷凍装置
US10767906B2 (en) * 2017-03-02 2020-09-08 Heatcraft Refrigeration Products Llc Hot gas defrost in a cooling system
CN110108068B (zh) * 2019-05-23 2024-05-10 百尔制冷(无锡)有限公司 并联制冷系统的热气化霜系统及其化霜方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000205708A (ja) * 1999-01-06 2000-07-28 Daikin Ind Ltd 冷凍装置
JP2001280768A (ja) * 2000-03-31 2001-10-10 Daikin Ind Ltd 冷凍装置
JP2003075022A (ja) * 2001-06-18 2003-03-12 Daikin Ind Ltd 冷凍装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1932007A (en) * 1932-07-05 1933-10-24 Vilter Mfg Co Refrigerating system
US1986158A (en) * 1934-01-24 1935-01-01 Payne Furnace & Supply Company Valve
US3150498A (en) * 1962-03-08 1964-09-29 Ray Winther Company Method and apparatus for defrosting refrigeration systems
US4184341A (en) * 1978-04-03 1980-01-22 Pet Incorporated Suction pressure control system
US4439997A (en) * 1981-03-16 1984-04-03 Cantley Robert J Energy management system for multi stage refrigeration systems
DE3444171A1 (de) * 1984-12-04 1986-06-05 Fritz Eichenauer GmbH & Co KG, 6744 Kandel Fuehlereinrichtung zum erkennen von reifniederschlaegen
US6286322B1 (en) * 1998-07-31 2001-09-11 Ardco, Inc. Hot gas defrost refrigeration system
US6094925A (en) * 1999-01-29 2000-08-01 Delaware Capital Formation, Inc. Crossover warm liquid defrost refrigeration system
EP1340949A4 (fr) * 2000-12-08 2009-08-12 Daikin Ind Ltd Refrigerateur
US6637230B2 (en) * 2001-04-27 2003-10-28 Denso Corporation Automotive air-conditioner having sub-compressor driven by electric motor
ES2332127T3 (es) * 2001-06-26 2010-01-27 Daikin Industries, Ltd. Dispositivo frigorifico.
JP3603848B2 (ja) * 2001-10-23 2004-12-22 ダイキン工業株式会社 冷凍装置
US6775993B2 (en) * 2002-07-08 2004-08-17 Dube Serge High-speed defrost refrigeration system
JP3642335B2 (ja) * 2003-05-30 2005-04-27 ダイキン工業株式会社 冷凍装置
JP5011957B2 (ja) * 2006-09-07 2012-08-29 ダイキン工業株式会社 空気調和装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000205708A (ja) * 1999-01-06 2000-07-28 Daikin Ind Ltd 冷凍装置
JP2001280768A (ja) * 2000-03-31 2001-10-10 Daikin Ind Ltd 冷凍装置
JP2003075022A (ja) * 2001-06-18 2003-03-12 Daikin Ind Ltd 冷凍装置

Also Published As

Publication number Publication date
CN1898507A (zh) 2007-01-17
TW200619577A (en) 2006-06-16
EP1729075A4 (fr) 2007-02-28
EP1729075A1 (fr) 2006-12-06
WO2006025524A1 (fr) 2006-03-09
AU2005265436A1 (en) 2006-05-11
TWI272364B (en) 2007-02-01
US20070074523A1 (en) 2007-04-05
AU2005265436A8 (en) 2008-09-18

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080528

Termination date: 20170902

CF01 Termination of patent right due to non-payment of annual fee